Since there is no delete icon anymore for files.
Why would you need one? Just hit the Delete or Del key on your
keyboard.
It would be nice to
right click and drag to the trash. A move to the trash could be the
same as delete with no confirm.
I've never understood the purpose of a confirming prompt when using
the Recycle Bin, and in fact I find it irritating. On any computer
I'm using, I right-click Recycle Bin, select Properties, and uncheck
"Display Delete Confirmation Dialog". Then all deletes are deletes
with no confirm, but still with the possibility of recovery.
That's as opposed to Shift-Delete, which really deletes(*) without
moving to the Recycle Bin.
(*) For some value of "really". As you probably know, the file is
MARKED as deleted but is still on your disk until or unless something
else happens to overwrite it. To delete a file in truth, you need
third-party erase software.